4、己或者别人before和now发生的变化。Before,Icouldn’t…Now…根据汉语提示完成句子。Ilike___________(滑冰).Theyareplaying__________(羽毛球).Exerciseice-skatingbadminton1.Theyareplaying_____ volleyball.A. a B. the C. /2. Howabout ______ football?A. play B.playing C. toplay3.Mike_____swimming.A. like B.